Isolda has two noteworthy nude scenes in this series: in episode 2 we see her lovely breasts as she sits up from her bed after recovering from an illness towards the end of the episode. In episode 11, about three quarters of the way through, she has sex with a young man at an alter where we see her ass and breasts.

He crawls over to have sex with a woman and you see his penis briefly, although you'll have to slow-mo to get a good view. Then you see his thrusting butt when he's having sex. Such a hot mature actor. I believe this is in the pilot episode.